21
ethyne and pentane dimer. Min dist:4.63028024257cm distance: 4.75
C	-0.17322042 -0.55708594  0.16402376
H	-0.47595493 -1.53335131  0.4517345 
C	 0.1728089   0.55717385 -0.16419158
H	 0.47636645  1.5332634  -0.45156668
C	 2.57154238  4.68589836  3.42923318
H	 2.81754496  5.54666004  2.80674475
H	 2.80423106  3.78945623  2.85450886
H	 1.49756529  4.69697299  3.60989917
C	 3.36542065  4.71801936  4.7285144 
H	 3.09193867  3.86261141  5.35060276
H	 3.10523079  5.61195159  5.29949014
C	 4.86896427  4.70822085  4.49104993
H	 5.14568928  3.80089018  3.94574428
H	 5.13394409  5.55186703  3.84838895
C	 5.67687684  4.79190622  5.77845835
H	 5.43369591  3.93745512  6.41427468
H	 5.37082536  5.68437493  6.32855511
C	 7.1774134   4.83308902  5.52129208
H	 7.4386696   5.69430673  4.90570021
H	 7.7459578   4.89669405  6.44804313
H	 7.50448967  3.9396259   4.98950002
